3
 -0.389227  -0.916022 -0.0969899 -0.0333811
 -0.794487   0.387126  -0.467892  -0.180798
  0.466147  -0.105059  -0.878448   0.967204
         0          0          0          1
 -0.819705  -0.564037 -0.0997349  -0.218612
  -0.47465    0.76635  -0.432915  0.0291654
  0.320612  -0.307523  -0.895901   0.867448
         0          0          0          1
  -0.996414  -0.0389118  -0.0751344   0.0792146
-0.00372372    0.907286   -0.420497   0.0515716
  0.0845307   -0.418709   -0.904178    0.835921
          0           0           0           1
